If, and only if, a paper cites both S. Narayan and S. Narayanan, a footnote should be attached to the first bibliography entry where S. Narayanan is the primary author, reading "S. Narayan and S. Narayanan are different people with unfortunately similar last names."
Can you do this for me, Philipp Lehman?
Can you do this for me, Philipp Lehman?